[  720.044752][ T3674] vethA: entered promiscuous mode
[  720.045443][ T3674] vethB: entered promiscuous mode
[  720.079129][ T3675] vethA: entered promiscuous mode
[  720.079955][ T3675] vethB: entered promiscuous mode
[  720.259538][ T3682] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  720.259842][ T3682] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  720.342562][ T3685] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  720.342849][ T3685] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  731.395717][   T12] vethA: left promiscuous mode
[  731.396224][   T12] vethB: left promiscuous mode
[  731.408473][   T12] vethB (unregistering): left promiscuous mode
[  731.412985][   T12] vethA (unregistering): left promiscuous mode